EYE HEALTH FOODS - Here are ten foods that will help maintain eye health and that may protect against cataracts, macular degeneration, and other eye problems. >AVOCADOS-Avocados are one the most nutrient-dense foods that exist, so it's no wonder they're great for your eyes. They contain more lutein than any other fruit. Lutein is important in the prevention of macular degeneration and cataracts. They are also a great source of other important eye nutrients such as vitamin A, vitamin C, vitamin B6, and vitamin E.